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    How to Use a Water Quality Detector?
    A water quality detector is an important tool for monitoring and evaluating water quality. It can detect various chemical, physical, and biological parameters in water. There are many factors that aff...
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    What is a Water Quality Detector?
    A water quality detector is a device used to detect and analyze various components in water and evaluate water quality. They use various sensors, probes, and analytical techniques to measure the physi...
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    What is a Surface Roughness Tester?
    A surface roughness tester is an instrument used to evaluate the surface quality of parts. It can measure the roughness of various parts surfaces. In simple terms, it measures the surface smoothness (...
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    What are the Types of Anemometers?
    An anemometer is an instrument used to measure air velocity. The wind speed measured by the anemometer is displayed in units such as meters per second or knots. Its working principle is based on the p...
    Read More
    How to Use an Alcohol Tester?
    The advantage of an alcohol tester is that it can quickly and accurately determine the alcohol content in exhaled breath, which is particularly important for ensuring traffic safety. Alcohol testers u...
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    Featured products
    Moisture Meter for Corrugated Box

    Moisture Meter for Corrugated Box

    SISCO-MM-7822E
    The digital handheld moisture meter has a humidity measurement range of 1% to 40% and is capable of detecting moisture levels in corrugated paper, newsprint, carton paper, and kraft paper. The sisco pinless moisture tester features a large LCD, providing clear and unbiased readings with a resolution of 1%, ensuring that your packaging meets strict quality standards.
    $178.69
    Digital Concrete Test Hammer

    Digital Concrete Test Hammer

    SISCO-RH-HD225D
    High-accuracy digital concrete test hammer with a strength measurement range of 10-60 MPa, which has a 2.2 inches color display, which can provide accurate and reliable readings. The digital Schmidt hammer has the advantages of high testing accuracy, easy operation, and ultra-low power consumption.
    $775.08
    0 to 2 bar High Accuracy Digital Pressure Gauge, 0-30 psi

    0 to 2 bar High Accuracy Digital Pressure Gauge, 0-30 psi

    SISCO-DPG-20kP
    SISCO 0 to 30 psi pressure gauge for sale online. 80mm dial diameter, stainless steel, M20*1.5 thread, and ±0.2% accuracy specification for connection. Digital pressure measurer is mainly used in industries, laboratories, scientific research, HVAC systems, water treatment.
    $209.99
    3000W Programmable AC Electronic Load

    3000W Programmable AC Electronic Load

    SISCO-AEL-3000
    Powerful 3000W programmable AC electronic load is ideal for testing high-power devices and systems, delivering reliable and consistent performance across a wide range of applications. Seamlessly integrate with your existing testing setup using the RS-232 interface, allowing for enhanced control and data exchange with external devices and systems.
    $1,998.97
    Digital Salinometer for Food Processing

    Digital Salinometer for Food Processing

    SISCO-SM-WS600
    Salinity meter for food processing, measurement range can be selected from 0.01%~5%, 0.01%~10, 0.01%~15% or 0.01%~26%, TDS measurement range up to 0~10000PPM, large screen with backlight and beep, clear readings, easy to carry.
    $112.46
    Home Air Quality Monitor, PM2.5/CO2/TVOC/Temperature/Humidity

    Home Air Quality Monitor, PM2.5/CO2/TVOC/Temperature/Humidity

    SISCO-AIR-DM601
    Best air quality monitor for sale online. It is designed for measuring PM2.5/PM1.0/PM10, CO2, TVOC, Temperature and Humidity. AQI data can also be displayed on the screen. Other functions like time, calendar and alarm clock are included. Home air quality monitor comes with a big display, large capacity rechargeable battery and 24-hour real-time monitoring, easy to operate and read.
    $315.92
    Portable Ozone (O3) Gas Detector, 0 to 10/20/50/100 ppm

    Portable Ozone (O3) Gas Detector, 0 to 10/20/50/100 ppm

    GD200-O3
    Portable O3 gas detector is suitable for monitoring ozone concentration in the range of 0 to 10/20/50/100ppm. The handheld gas detector has real-time LCD display and sound & light vibration alarm, high accuracy, fast response and easy to carry.
    $828.16
    Portable VOC Gas Detector, 0 to 1000 ppm

    Portable VOC Gas Detector, 0 to 1000 ppm

    GD200-TVOC
    Get a portable VOC gas detector with high precision and fast detection online. Pumped gas detectors have audible and visual vibration alarms. It is used for detection ranges from 0 to 100 ppm, 0-200 ppm, and 0 to 1000 ppm.
    $2,896.35
    Handheld Carbon Monoxide (CO) Gas Detector, 0 to 500/1000/2000 ppm

    Handheld Carbon Monoxide (CO) Gas Detector, 0 to 500/1000/2000 ppm

    GD500-CO
    Handheld gas detector can measure carbon monoxide (CO) in the range of 0 to 500ppm/1000ppm/2000ppm. With high accuracy and reliability, portable carbon monoxide detectors are widely used in oil, metallurgy, chemical, medical, agriculture, refinery and other industries.
    $372.86
    Portable Multi Gas Analyzer for NO2, SO2, CO, O3

    Portable Multi Gas Analyzer for NO2, SO2, CO, O3

    GD600-4GAS
    Portable gas analyzers for sale online. The high-quality multi gas analyzer can detect 4 gases: NO2 (0-10 ppm), SO2 (0-10 ppm), CO (0-20 ppm), and O3 (0-10 ppm). The gas analyzer is equipped with a high-definition liquid crystal display, large-capacity rechargeable lithium battery, a long working time, compact and lightweight design, easy to carry and operate. 1-18 kinds of gases can be customized.
    $6,753.85
    Portable Sulfur Dioxide (SO2) Gas Detector, 0 to 50/100/1000 ppm

    Portable Sulfur Dioxide (SO2) Gas Detector, 0 to 50/100/1000 ppm

    GD200-SO2
    The sulfur dioxide detector is a high accuracy portable gas detector. It can measure sulfur dioxide(SO2) with a range from 0 to 20/50/100/500/1000 ppm. The handheld SO2 detector is equipped with a back clip and silicone case, easy to carry, suitable for chemical processes, bleaching wood pulp and paper, food processing, and waste treatment.
    $734.99
    Portable Explosion-Proof Multi Gas Detector, 4-Gas, CO, H2S, O2, LEL

    Portable Explosion-Proof Multi Gas Detector, 4-Gas, CO, H2S, O2, LEL

    GD400-4GAS
    Portable explosion-proof gas detector can detect 4 gases at the same time, including CO (0-1000ppm), H2S (0-100ppm), O2 (0-30%VOL), EX (0-100%LEL). It has IECEX, ATEX explosion-proof certificates, protection level reaches IP67, compact ergonomic design makes it easy to carry. The gas detector can effectively filter water, oil, dust and other impurities, widely used in harsh industrial environments such as coal mines and petroleum fields.
    $767.79
    Portable Explosion-Proof Multi Gas Detector, 5-Gas, CO, H2S, O2, LEL, VOC

    Portable Explosion-Proof Multi Gas Detector, 5-Gas, CO, H2S, O2, LEL, VOC

    GD400-5GAS
    Portable explosion-proof gas detector has got IECEX and ATEX certificates that can detect CO, H2S, O2, LEL, and VOC at the same time. 0 to 100 ppm, 0 to 500 ppm, 0 to 1000 ppm, and 0 to 5000 ppm VOC measuring range for optional, fast response and accurate detection.
    $2,853.49
    Explosion-Proof Hydrogen Sulfide (H2S) Gas Detector,  0 to 50/100/200 ppm

    Explosion-Proof Hydrogen Sulfide (H2S) Gas Detector, 0 to 50/100/200 ppm

    GD400-H2S
    sisco hydrogen sulfide (H2S) gas detector is a portable gas detector with a high quality sensor, IECEX, ATEX, explosion-proof certificates, and selectable measuring range of 0 to 50 ppm, 0 to 100 ppm, and 0 to 200 ppm. Handheld gas detectors can detect H2S quickly and accurately, best for indoor air quality monitoring.
    $561.49
    Explosion-Proof Hydrogen (H2) Gas Detector, 0 to 500/1000/2000 ppm

    Explosion-Proof Hydrogen (H2) Gas Detector, 0 to 500/1000/2000 ppm

    GD400-H2
    Get an explosion-proof Hydrogen (H2) gas detector with IECEX and ATEX certificates. Compact gas detector provides a measuring range of 0 to 500 ppm, 0 to 1000 ppm, 0 to 2000 ppm, and 0 to 5000 ppm available, suitable to monitor the concentration of H2 in the chemical workshop, hydrogen bottle tank storage area and so on.
    $863.99
    5/10 MHz Function Signal Generator

    5/10 MHz Function Signal Generator

    SISCO-FSG-30
    Best function generator for sale online. It is a function signal generator with a frequency range 0.1Hz~2MHz/5MHz/10MHz/13MHz/15MHz and 1Hz~30MHz frequency counter. Digital function signal generators can directly generate a sine wave, triangle wave, square wave, ramp wave, pulse wave, and sawtooth wave, used in production testing, instrument maintenance and laboratories.
    $376.77
    Sweep/FM Function Signal Generator, 0.1Hz~5MHz

    Sweep/FM Function Signal Generator, 0.1Hz~5MHz

    SISCO-FSG-80
    Durable function signal generators with a built-in 0.1Hz-30MHz frequency counter, can modulate AM/AF internally and externally and have linear and logarithmic frequency sweep functions, 0.1Hz~2MHz/3MHz/5MHz frequency range. Sweep/FM function signal generator can output 7 waveforms including sine wave, square wave, triangle wave and ramp wave and others.
    $569.72
    Digital Micrometer, 1~2 Inch Range, 0.00005 Inch Accuracy

    Digital Micrometer, 1~2 Inch Range, 0.00005 Inch Accuracy

    SISCO-DM-J50
    Electronic micrometer with 3V high-capacity battery to ensure a long time measuring work, measuring range 1~2 inch, accuracy 0.00007 inch. Digital micrometer is waterproof, dustproof and oil-proof, allowing use in harsh environments.
    $198.76
    0-10 N Digital Force Gauge, 0.01N

    0-10 N Digital Force Gauge, 0.01N

    SISCO-DFG-10N
    The provided digital force gauge with a measuring range of 0-10 N, 0.01N resolution. The digital push pull force gauge has peak hold, data storage, six probes, easy to carry advantages.
    $196.27
    Bestsellers

    Custom Order

    Pay for custom orders, or extra amount of existing orders.
    Indicate the item specification you pay for, and specify PI / PO number if you have.
    Fixed Combustible Gas Detector, 0 to 100% LEL

    Fixed Combustible Gas Detector, 0 to 100% LEL

    GD300-EX
    Combustible gas detector is a fixed gas monitor to detect the flammable gas leakage with the sound and light alarm. sisco fixed gas detector with real-time display and remote control, is available with signal output 4-20mA and RS485, fast response and high accuracy.
    $526.67
    Disposable Temperature Data Logger, USB, Single Use

    Disposable Temperature Data Logger, USB, Single Use

    SISCO-TDL-U02
    Disposable temperature data logger is used for shipping, vaccine storage and cold chain. temperature recording range -30℃ ~ +60℃ (22℉ or 140℉), 30/60/90 days recording duration available. This single use temp data logger can be inserted to computer’s USB port to get PDF report directly.
    $24.43
    LCD Display Power Meter Plug, Energy Monitor

    LCD Display Power Meter Plug, Energy Monitor

    SISCO-PM-VA084
    The LCD display power meter plug for sale, with a maximum current of 16A and a load of 3680W, the energy monitor helps users to monitor and manage their energy usage, identify energy wasting devices and potentially save money on their electricity bills. 
    $29.86